Nursing Theory Article Example | Topics and Well Written Essays - 500 words

Nursing Theory - Article Example Moreover, the key purposes nursing theories emphasized overproviding specific guideline for establishment of nursing knowledge and practice. Moreover, nursing theories serve as a tool for determining the roles and responsibilities that are associated with specific job role, such as intensive care by nurses and further outline the reasons behind performing such roles. Nursing theories serve several purposes and are attributed to a number of characteristics that makes it necessary to ensure that people engaged in nursing and healthcare profession are able to understand such theories and implemented for providing superior care to the patients. An understanding of the nursing theories is important since they are associated with providing specific path for developing the nursing practice and knowledge and further assist in fostering of successive knowledge regarding various dimensions underlying in the nursing practices. Additionally, the prime necessity behind understanding of nursing theories is that they help in developing successive understanding variables associated with health, human beings and environment (Crossan & Robb, 1998). In self-practice while performing the job role of an intensive care nurse, knowledge regarding nursing theories is regarded to be highly essential and provides a definite path to perform the nursing tasks. Moreover, substantial level of knowledge regarding nursing theories enables healthcare executives to gain deeper understanding of the job responsibilities and further helps in taking effective decision-making while practicing. Moreover, in actual scenario, nursing practices is associated with development of substantial understanding of the factors related to nursing, such as performing job roles effectively, and ensuring patient care amongst others, which are determined with the help of knowledge established through nursing theories (Sousa & Hayman, 2002). The online journal of ‘Nursing Theory Development’ published